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在棒料精密剪切理论的基础上研究设计了一台新型的4kJ液气棒料精密剪切机。通过对剪切机结构形式等若干问题的分析和讨论,以期促进棒料精密下料新工艺、新技术的发展。
Based on the theory of precision cutting of bar material, a new type of 4kJ liquid-air bar precision shearing machine has been designed. Through the analysis and discussion on some issues such as the structure of shearing machine, with a view to promoting the development of new technology and new technology of bar material precision blanking.